baber/WOPTO huggingface dataset:
Patent RU-2200289-C1 (RU)
Title: Heat exchange apparatus
Inventor: AMERKHANOV R A
IPC: F28F1/10
Filed: 2001-06-15
Granted: 2003-03-10
Abstract: FIELD: refrigerating engineering. SUBSTANCE: proposed heat exchanger has tube whose inner surfaces carry turbulators made in form of smoothly formed projections; located on outer surfaces of heat exchanger tubes are film-type low-temperature electric heaters. EFFECT: intensification of heat exchange process especially in winter seasons. 3 dwg
Patent RU-2198853-C1 (RU)
Inventor: KARANOV JURIJ ANATOL EVICH
IPC: C02F101/30
Filed: 2001-06-25
Granted: 2003-02-20
Abstract: FIELD: biotechnology; fermentation processes at alcohol plants. SUBSTANCE: proposed anaerobic bioreactor for treatment of waste water includes biomass and biogas separator in its upper portion and waste water distributing manifold in lower portion. It is additionally provided with square attachment in its upper portion and hermetic cover fitted with gas hood. Biomass and biogas separator is located in attachment which includes biogas receiving chamber and foam separating chamber. Proposed method excludes emission of activated sludge and reduces time of fermentation of waste water. EFFECT: increased yield of biogas; facilitated maintenance; enhanced ecological safety. 1 dwg, 1 tbl
Patent RU-2196484-C1 (RU)
Inventor: CHEREVACH E I
IPC: A23L17/00
Filed: 2001-07-23
Granted: 2003-01-20
Abstract: FIELD: food industry. SUBSTANCE: method deals with manufacturing delicate fish production. A rock trout filet should be marinated in an acetic-saline solution for 2.5-3.5 h at 8-12 C followed by the removal of fish skin and cutting the filet into portions. Then it should be packed into cans, poured with a mayonnaise-mustard sauce of corresponding formula. After that, the product should be kept for further maturation for not less than 10 d at minus 2-4 C. The innovation enables to obtain delicate fish production of high nutritive value. EFFECT: higher efficiency. 1 cl, 1 ex
Patent RU-2202226-C1 (RU)
Title: Food texturizer
Inventor: KVASENKOV O I
IPC: A23L29/269
Filed: 2001-10-29
Granted: 2003-04-20
Abstract: FIELD: food industry. SUBSTANCE: texturizer is a product of successive extraction of biomass of Mortierella gracilis micromycete by nonpolar extracting agent under above-critical state, water, alkali, water, acid, alkali and water with the following combination of the first extract with solid residue. Said food texturizer stabilizes suspended solid phase in liquid products and emulsions without increasing its viscosity. EFFECT: wide range of application in food products.
Patent RU-2208306-C1 (RU)
Title: Root grinder
Inventor: ANTONOV N M
IPC: A01F29/08
Filed: 2002-01-08
Granted: 2003-07-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: grinder has casing with charging hopper and two grinding chambers positioned under hopper and defined in immovable set of spaced plates. Movable set of knives is mounted for passage between plates of immovable set of plates. Perforated lower shutter is fixed on immovable set of plates. Two grinding chambers and inner edges of knives of movable set of knives have equal diameters. Inner and outer edges of knives of movable set of knives have coinciding centers. Movable set of knives is positioned for simultaneously reciprocating and grinding of roots in both chambers in the process of working and back stroke of movable set of knives. Root grinder of such construction may be mounted in feed production machines. EFFECT: simplified construction and manufacture process and increased efficiency in grinding roots. 5 dwg
Patent RU-2196602-C1 (RU)
Inventor: MILLER G G
IPC: A61K38/55
Filed: 2002-01-22
Granted: 2003-01-20
Abstract: FIELD: medicine. SUBSTANCE: invention relates to etiotropic chemotherapy of viral infections, in part, agent used for inhibition of HIV and CMV infections and method of their inhibition. Method involves application of amino acid and dipeptide derivatives of fullerene of the general formula C 60 -X where C 60  means fullerene nucleus; X means NH-CHR-COOH, NH-(CH 2 ) n -COOH, NH-CHR-CO-NH-CHR-COOH where n = 2-6; R means by-side radical of natural amino acid or dipeptide as agent for inhibition of viral infections, in part, HIV and CMV infections. Method of application of water-soluble amino acid or dipeptide derivatives of fullerene of the general formula C 60' -X as agent for inhibition of viral infections involves its effect on infected cellular cultures in vitro with effective inhibitory dose. EFFECT: enhanced inhibitory activity of agent. 20 cl, 1 tbl
Patent RU-2210375-C1 (RU)
Inventor: TUMSHEVITS O N
IPC: A61P1/02
Filed: 2002-01-21
Granted: 2003-08-20
Abstract: FIELD: medicine, stomatology. SUBSTANCE: invention relates to prophylaxis of caries. Method involves the individual approach in choice of ratio of treatment of tooth solid tissues with enamel-sealing liquid. Method involves determination of average indices of acid penetration of teeth enamel in each patient by test for enamel resistance. In acid penetration value determined by test for 1-3 scores treatment of enamel with enamel-sealing liquid is carried out one time per a year; in value 4-5 scores 2 times per a year with interval for 6 months; in value 6-7 scores 3 times per a year with interval for 4 months and in value 8-10 scores 4 times per a year with interval for 3 months. Method provides the enhancement of prophylaxis of teeth caries by means of close control of regimen in using enamel- -sealing liquid and acid penetration of enamel. EFFECT: enhanced effectiveness of method. 1 tbl
Patent RU-2221876-C1 (RU)
Title: Steel making burden (versions)
Inventor: GUNGER JU R
IPC: C21C5/52
Filed: 2002-06-13
Granted: 2004-01-20
Abstract: FIELD: metallurgy. SUBSTANCE: proposed steel-making burden contains carbon scrap, ferro-silicon, ferro-manganese and additives for obtaining required content of nickel and chromium in steel. Used as additives is metal scrap of steels XH35BTЮ and 09X18H10T including objects subjected to radioactive contamination after decontamination at the following relationship of finished product, kg/t: XH35BTЮ-2,8-8,3,, 09X18H10T, 42-54. EFFECT: extended field of application. 3 cl, 2 tbl, 1 x
Patent RU-2228291-C1 (RU)
Title: Способ получения нитрида ниобия
Inventor: CHUKHLOMINA L N
IPC: C01B21/06
Filed: 2002-10-21
Granted: 2004-05-10
Abstract: Изобретение относится к металлургии и может быть использовано для получения высокочистого порошка нитрида ниобия и изготовления из него высокопрочных, стойких в агрессивных средах изделий. Азотирование порошка феррониобия осуществляют при высокой температуре и кислотное выщелачивание осуществляют в следующих условиях: в качестве исходного сырья используют феррониобий с содержанием ниобия 50-70%, который измельчают в порошок с размером частиц не более 0,1 мм, порошок помещают в атмосферу азота чистотой 99,0-99,99% под давлением 0,2-20 МПа, локально инициируют реакцию нитридообразования и азотируют в режиме послойного горения, поддерживая повышенное давление азота до окончания горения, с последующим доазотированием в режиме объемного горения в течение 0,1-0,5 часа при давлении 0,12-10 МПа, полученный полупродукт (азотированный феррониобий) измельчают и обрабатывают 15-25%-ной соляной кислотой в течение 1 часа, промывают водой и сушат. Технический результат заключается в получении однофазного и очень чистого нитрида ниобия. 4 з.п.ф-лы.
Patent RU-2228470-C1 (RU)
Inventor: POLJAKOV R N
IPC: F16C21/00
Filed: 2002-11-14
Granted: 2004-05-10
Abstract: FIELD: mechanical engineering; rotary machines requiring development of high speed and repeated starts/stops. SUBSTANCE: proposed combined support has housing with anti-friction and sliding bearings arranged inside it; mounted on inner surface of shaft are flexible metal plates which are deformable under action of centrifugal forces and are used as mounting and fastening members for outer race of anti-friction bearing during starts and stops and working surfaces of sliding bearing at main operating modes. EFFECT: increased service life and enhanced reliability of "rotor- supports" system due to separation and duplication of functions of anti- friction and sliding bearings. 1 dwg
Patent RU-2224493-C1 (RU)
Title: Medicinal bed
Inventor: FEDOROV V A
IPC: A61G7/00
Filed: 2002-12-26
Granted: 2004-02-27
Abstract: FIELD: medical equipment, in particular, beds used in medical, curative-prophylactic enterprises, home, old age homes etc. SUBSTANCE: medicinal bed has immovable base, bed and drive. Bed is fixed on base by means of joint providing rotation of bed surface relative to base in vertical plane. Drive has self-exciting vibrations creating unit for continuous rocking of bed with variable amplitude, speed and vibration period. Variation of angle of rotation relative to axis of rotation during one vibration period is effectuated in accordance with linear, curvilinear, sine or trapezoidal law. Axis of rotation is arranged at the level of heart of lying patient. EFFECT: wider operational capabilities of bed owing to self-excited vibrations of bed surface relative to transverse horizontal axis of base at regulated speed, amplitude and period of vibrations resulting in substantial increase of blood flow gravitational component. 2 cl, 9 dwg, 1 ex
Patent RU-2238497-C1 (RU)
Inventor: STAROVEROV A A
IPC: F27B7/38
Filed: 2003-02-03
Granted: 2004-10-20
Abstract: FIELD: rotating furnaces for roasting. 
     SUBSTANCE: the rotating furnace for thermal treatment of materials has a chamber in the form of an expanded part of the connection shaft under the rotating furnace, with an inclined bottom installed across the shaft opposite the furnace, and a platform under the shaft to feed material to the cooler. A pipe-line is laid to the chamber, it is connected to the air blower. The side walls of the connection shaft in the lower part are made inclined and their footings are positioned above the side edges of the platform for feeding of material to the cooler. The platform is made as a trolley connected through a link to the crank mechanism of the drive. 
     EFFECT: reduced consumption of fuel and enhanced capacity of the furnace. 
     3 cl, 2 dwg
Patent RU-2241100-C1 (RU)
Inventor: BIKBAU M JA
IPC: E04C3/34
Filed: 2003-06-18
Granted: 2004-11-27
Abstract: FIELD: building, particularly frames made of steel tubes filled with concrete. 
     SUBSTANCE: tubular structure comprises steel tubes with concrete cores arranged coaxially and connected one to another and to horizontal bearing beams by main connection unit filled with concrete. Main connection unit is made as three hollow steel cylinders secured one to another by their bases, namely upper, medium and lower cylinders. Height of each cylinder is 0.5 - 1.5 of outer diameter of tubes to be connected. Upper and lower cylinders have outer diameters equal to 0.8 - 0.99 of inner tube diameter, medium cylinder with outer diameter equal to 1.01-1.15 of outer one of lower tube has orifices. Orifice axes are located at middle point along side cylinder wall height to insert ends of horizontal beams into medium cylinder for a distance equal to 0.4 - 0.8 of inner cylinder radius. Beam ends have perforations or slots to connect beam ends one to another by steel members, particularly by retaining ring. Orifices formed in side surface of medium cylinder have threads. 
     EFFECT: reduced time of frame erection, reduced cost, increased strength and load bearing capacity thereof. 
     2 cl, 2 dwg
Patent RU-2250818-C1 (RU)
Title: Actuating organ of robot
Inventor: LITVINENKO A M
IPC: B25J1/02
Filed: 2003-07-31
Granted: 2005-04-27
Abstract: FIELD: robotics, namely actuating organs of manipulators of industrial robots made with use of flexible members. 
     SUBSTANCE: actuating organ is provided with four flexible bans, drive drums, shape forming guides and shape stabilizing members. Flexible bands are bent in cross plane by means of respective shape forming guides; their one ends are joined with hinges of cross piece and their other ends are wound onto drive drums. Flexible bands are arranged in slits of shape-stabilizing members joined with cross piece by means of flexible members. 
     EFFECT: enhanced operational reliability, increased load carrying capacity of actuating organ. 
     3 dwg
Patent RU-2256471-C1 (RU)
Inventor: MORIKOV D D
IPC: A61M1/36
Filed: 2003-11-13
Granted: 2005-07-20
Abstract: FIELD: medicine, clinical oncology. 
     SUBSTANCE: one should perform blood exfusion at the quantity of 500-550 ml. Removed blood volume should be compensated with crystalloids at the ratio of 1:1.2 - 1: 1.3. Erythrocytic mass should be supplemented with 5-10 ml "Essentiale" solution. This mass should be introduced for a patient at simultaneous ultraviolet blood irradiation for 20-30 min. Plasmapheresis in combination with ultraviolet blood irradiation should be carried out every other day, about 2-4 seances/course, totally. The method provides normalized level of blood leukocytes and body detoxication, it, also, excludes prophylactic course of antibioticotherapy that enables to continue terms of therapy and not to decrease the dosages of chemoradiation therapy. 
     EFFECT: higher efficiency of therapy. 
     1 ex, 2 tbl
Patent RU-2257717-C1 (RU)
Inventor: BAER N A
IPC: A23L13/00
Filed: 2003-11-18
Granted: 2005-08-10
Abstract: FIELD: meat industry, in particular, sausage production. 
     SUBSTANCE: method involves preparing farce; introducing food additive such as protein emulsion; forming; providing thermal processing and cooling ready product. Protein emulsion is produced from trimmed beef meat preliminarily frozen to temperature of from -7°C to -8°C by initially chopping thereof by means of chopper; grinding trimmed meat in cutter while constantly mixing to temperature of 7°C and simultaneously adding 4 wt% of edible salt, 0.6 wt% of phosphates and 45-50 wt% of ice to mass of raw meat material; grinding mixture in cutter while constantly mixing to temperature of 12-13°C and adding 45-50 wt% of ice to raw meat material; cooling ready emulsion to temperature of 1-2°C before introducing it into farce. Emulsion is used in an amount of 30-35% by weight of farce. 
     EFFECT: improved consistency and structure of farce, increased percentage of raw meat material in farce, and reduced manufacture costs of ready product.
Patent RU-2252370-C1 (RU)
Inventor: TABUNOV V M
IPC: F24H3/08
Filed: 2003-11-27
Granted: 2005-05-20
Abstract: FIELD: power engineering. 
     SUBSTANCE: device has upper and lower pipe-shaped collectors, made of aluminum profile, connected to row of vertical ribbed aluminum recorder pipes via short pipe elements, hermetically fixed on one side by press mounting in recorder pipes, placed between pipe element end projecting into hollow of collector and its input into collector aperture, while each pipe element is made in form of barrel, having conical and cylindrical portions, on outer surfaces of which at least one ring-shaped recess is made, in place of transfer of cylindrical portion to conic portion a special piece is made, placed between end of recorder pipe and collector, and compacting element is made in form of transfer cone pressed into edge of input aperture of transfer cone collector, mated with flat ring-shaped surface of special piece and cylindrical surface of barrel, projecting end of which is made open by access from the side of conic portion of barrel. Upper and lower collectors in places of barrels connection have longitudinal flat portions, thickness of which is greater than thickness of walls of round section, and ribbing of each aluminum pipe of recorder is made in form of longitudinal radial plates, placed symmetrically relatively to pipe axis, and face and back surfaces of ribbing form with at least two plates adjacent to them closed air channels, connected to atmosphere at level of upper and lower collectors. Method for mounting recorder pipe in aperture of pipe collector of heating convective radiator is realized by intermediate element, having conic surfaces, by outputting end of intermediate element inside the collector and its resilient depression, while intermediate element is made in form of barrel, having conical and cylindrical portions, inner channel of barrel in zone of outlet of its end into collector hollow is made steeply narrowing, plastic depression is performed by pushing working piston through inner channel of branch pipe on the side of its conical portion until piston falls out into collector hollow, and is then removed. 
     EFFECT: higher durability and manufacturability. 
     8 cl, 7 dwg
Patent RU-2263280-C1 (RU)
Inventor: BABICHENKO A V
IPC: G01C23/00
Filed: 2004-03-23
Granted: 2005-10-27
Abstract: FIELD: instrument engineering. 
     SUBSTANCE: system can be used for controlling flying vehicles. Motion parameter detector is introduced into the system additionally. Input/output of the detector is connected with data exchange line. Computational system has closing error forming unit, speed of wind estimating unit, wind speed predicting unit, speed vector back calculating unit, speed vector re-projecting unit and angle of attack and slip angle calculating unit. 
     EFFECT: widened operational capabilities. 
     1 dwg
Patent RU-2267100-C1 (RU)
Inventor: KONEVSKIKH V A
IPC: G01M3/08
Filed: 2004-03-26
Granted: 2005-12-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: method comprises setting the collector in the bench, setting the plugs in the flanges for connecting the collector with the input and output chambers, filling the housing of the collector for supplying and discharging gas by the incompressible fluid, smooth rising of pressure, maintaining the pressure for a time period, step pressure release, visual and instrument control, discharging fluid, and drying collector. 
     EFFECT: simplified method. 
     9 cl, 5 dwg
Patent RU-2265384-C1 (RU)
Inventor: FILONOVA G L
IPC: A23L2/385
Filed: 2004-04-19
Granted: 2005-12-10
Abstract: FIELD: soft drink production. 
     SUBSTANCE: claimed concentrate contains the next ratio of extractive and dry matters (u/100 g): extractive matters of bird cherry fruits 0.380-0.435; bottle-brush grass 0.120-0.160; chamomile flowers 0.160-0.195; elecampane rootstock and root 0.058-0.0.062; hop cones 0.060-0.090; concentrated apple juice 0.600-1.500; kvass mash concentrate 2.000-2.850; extract from Echinacea grass 0.030-0.070; bioactive additive 0.080-0.150, and bee-glue tincture 0.160-0.200: as well as dry matters: sugar sand 75.000-80.000; table salt 0.300-0.400; vitamin-and-mineral complex 0.138-0.148; citric acid 0.700-1.200; and balance: water. Said concentrate being added into cup of tee, coffee, cocktail, or boiled water tinctures soft spicy bouquet with cereal and pine note. 
     EFFECT: plant concentrate with positive action on pancreatic gland, liver, stomach, brain, etc.
Patent RU-2270184-C1 (RU)
Title: Nitrosolvent, degreasing solvent and method for production thereof
Inventor: TAMANTSEV MARSEL MAKSUTOVICH
IPC: C07C31/02
Filed: 2004-10-25
Granted: 2006-02-20
Abstract: FIELD: method for production of alcohol-containing solvents based on waste from ethanol production from food-grade raw materials. 
     SUBSTANCE: claimed method includes reprocessing of etheraldehyde fraction of concentrate containing ethanol main admixtures from starch- and/or sugar-containing raw materials. Process is carried out in rectifier at vapor phase temperature in still of 60-90°C. Nitrosolvent is obtained by mixture sampling at 60-70°C. Degreasing solvent is obtained by mixture sampling at starting temperature in column top of 73°C or more when ethers are detected in distillate. Claimed nitrosolvent (degreasing solvent) contain (mass %): acetate-type ethers 10-30 (0.8-2.9); aliphatic alcohols 51-74 (87-89); acetaldehyde 5-9 (0.2-1.5), and water 8-10 (8-10). 
     EFFECT: simplified and economy method for reprocessing of waste from ethanol production; enhanced assortment of alcohol-containing solvents. 
     3 cl, 1 dwg, 3 ex, 3 tbl
Patent RU-2279955-C1 (RU)
Inventor: KOZIJ SERGEJ IVANOVICH
IPC: F16L13/02
Filed: 2005-01-31
Granted: 2006-07-20
Abstract: FIELD: mechanical engineering; plastic metal working. 
     SUBSTANCE: invention relates to forming of butt welds on pipes, at production of pipe studs and U-shaped bundles using localized hot plastic deformation of weld and adjoining near-weld zones.  Preparatory operations are carried out on pipes 1 to be connected.  Pipes are assembled with provision of contact at end faces.  Intermediate member 2 in form of bushing made of filler material is arranged on outer surface of assembled pipes symmetrically relative to butt.  Radial compression force is applied to outer surface of bushing to form contact residual stresses between members to be connected.  Bushing material and pipe material are welded to each other.  Hot butt is subjected to radial upsetting in mandrel to finally form inner surface of butt joint by mandrelling. 
     EFFECT: provision of quality butt weld without defects and near-weld zone of required structure and mechanical properties. 
     7 dwg
Patent RU-2286656-C1 (RU)
Inventor: KUZIN GENNADIJ KONSTANTINOVICH
IPC: H05K5/06
Filed: 2005-03-28
Granted: 2006-10-27
Abstract: FIELD: electronic engineering, possible use for positioning screened circuits. 
     SUBSTANCE: in proposed body base and side lids are made of resilient material with current-conductive cover, thus providing for improved contact of parts and increased current-conductive properties during contact. Crimp seals of base in cross-section have S-like shape, while their edges are made with bends to provide for surface electric contact with internal surface of side lids, forming unipolar electric connector, crimp seal of base, having S-like shape forms a socket of electric connector, filled with filler, made of elastic and/or springy current-conductive material to achieve resilient surface electric contact with fork portion of electric connector. On each side of base at least one electric connector socket, divided by grooves, is present, forming a socket section of electric connector. Such a shape of bend provides for increased geometrical dimensions of electric contact and with resilient deformation also provides for improved contact with fork portion. Side lids of body are made cup-shaped, crimp seal surfaces near bend are made convex along cylindrical generatrix. Crimp seal is a rod of electric connector and on each side at least one rod is present, divided by grooves, forming the fork section of electric connector. Such a shape provides rigidity while preserving resilient properties of the part being connected, and shape of rod allows full contact with socket section. In proposed body connection and mating of side lids with base is performed by two perpendicularly positioned rows along perimeter to crimp seals of base by holding elements, mated by threaded bushings due to connection of fork and socket sections of electric connector, connection of internal surface of side lids to external surface of base crimp seals, resulting in compression of resilient elements of electric connector and provision of surface electric contact along four planes and their holding, forming a collapsible contact connection, in its turn resulting in continuous screening and increased reliability of protection from contact interference. 
     EFFECT: increased surface of electric contact, quality of contact between lids and base and increased reliability of electric connection, improved screening properties of body. 
     5 dwg
Patent RU-2284453-C1 (RU)
Title: Multi-component war cluster part for hitting of high-speed targets
Inventor: KUKANKOV SERGEJ NIKOLAEVICH
IPC: F42B12/60
Filed: 2005-06-17
Granted: 2006-09-27
Abstract: FIELD: armament, applicable for equipment of rockets for production of high-density affecting fields from war components uniformly distributed in space for affecting of high-speed targets. 
     SUBSTANCE: the cluster part has several sections, each of them is provided with an initiation system.  The sections are positioned on a common shaft and consist of two half-bodies with hitting components positioned in them.  The spin-up engine and the electronic unit are installed on the shaft. 
     EFFECT: enhanced affecting capability of the warhead. 
     2 dwg